baber/WOPTO huggingface dataset:
Patent JP-S58222156-A (JP)
Title: Preparation of stable concentrated aqueous solution of dye having anionic group or stilbene fluorescent bleach
Inventor: SUZUKI KAZUAKI
IPC: C09B67/44
Filed: 1982-06-17
Abstract: PURPOSE:To prepare the titled conc. aq. soln. excellent in storage stability, by reacting a slightly water-soluble or insoluble metallic salt of the titled dye or fluorescent bleach with a particular amine compd. in the presence of a particular group in an aq. medium, and thereafter removing insoluble matter. CONSTITUTION:A slightly water-soluble or insoluble metallic salt (e.g., calcium salts) of a dye having an anionic group (e.g., conventional azo dye or anthraquinone dye) or of stilbene fluoresent bleach (e.g., 4,4'-bis-substd.-triazinylamino- stilbene-2,2'-disulfonic acid derivatives) is reacted with a lower hydroxyalkylamine of formula I (wherein R is lower hydroxyalkyl; R1, R2 are H, lower alkyl, lower hydroxyl), e.g., compds. of formula II or III, in the presence of HCO3<-> and/or CO3<2-> in an aq. medium, and then insoluble matter is removed from said reaction mixture, preparing a conc. aq. soln. of the titled dye or fluorescent bleach.
Patent JP-S5436646-A (JP)
Title: Heat exchanger manufacturing process
Inventor: KIYAMA KATSUHIRO
IPC: F24H1/16
Filed: 1977-08-26
Abstract: PURPOSE: To improve thermal efficiency by being adhered applying water pressure in an after-heating tank adheringly convolved a spiral exothermic material in parallel with a water pipe. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H11296645-A (JP)
Title: Ic card
Inventor: OBUCHI ATSUSHI
IPC: B42D15/10
Filed: 1998-04-14
Abstract: PROBLEM TO BE SOLVED: To improve the fusion strength between the upper and lower panels by applying the ultrasonic vibrations to the upper panel in a state in which a linear projecting part is fitted into a groove part and filling up this groove part with the fused projecting part to fuse both panels together. SOLUTION: A rib 33b serving as a projecting part having a triangular section is linearly formed along the outer circumference of an upper frame 32 of an upper case 30. Then a groove-shaped rib holding part 43b is linearly formed along the outer circumference of a lower frame 42 of a lower case 40 that is placed opposite to the case 30. Then the case 30 is pressed and at the same time the ultrasonic vibrations are vertically applied to the case 30. Thus, the heat is generated by friction between the rib 33b and the part 43b to fuse the tip part of the rib 33b and the surface of the part 43b. Then the ultrasonic vibrations are stopped before the frame 32 excluding the rib 33b touches the frame 42, and the fused part is cooled. Thus, the tip part of the rib 33b is fused to the part 43b and an IC card is completed.
Patent JP-S5529865-A (JP)
Title: Copying apparatus
Inventor: INUZUKA TSUNEKI
IPC: G03G21/02
Filed: 1978-08-24
Abstract: PURPOSE:To enable the remaining of the preset sheet number to be copied after ending of interrupt copying by letting interrupt releasing and copying suspension be effected by one copying suspension switch. CONSTITUTION:The copying number of that time is contained in a memory is CPU by an interrup key 33. Upon ending of copying of the specified interrupt number, the display contents of display devices 20, 22 are made automatically to the contents retreated in the memory. When a stop key 35 is pushed during continuous copying, the copying operation stops when the copying operation of that time is finished and the sheet number copied at that time is displayed in the display devices. Next, when a start key 34 is pushed, the copying sheet number display becomes from 00 and copying is done automatically by the preset sheet number. Even when it is desired to temporarily suspend the copying during interrupt copying, the operations similar to the operation take place when the stop key 35 is pushed. Hence, it is possible to copy the remaining of the preset sheet number after the interrupt copying even if it is done.
Patent JP-S61261874-A (JP)
Title: Recording and reproducing device
Inventor: YOSHIDA TADAO
IPC: G11B20/10
Filed: 1985-05-15
Abstract: PURPOSE:To execute easily the program researching at the time of reproduction by dividing the scanning period of the rotating head into plural, recording and reproducing a PCM sound signal at the divided divisions, further dividing fine the prescribed division out of the divided divisions and recording the prescribed code signal. CONSTITUTION:The scanning period of the rotating head to execute the recording and reproducing is divided into the first-the sixth segments, by optional divided divisions, a PCM sound signal is recorded and reproduced, an optional segment, for example, the third segment is removed from the recording and reproducing division of the PCM sound signal, and the segment is used as the recording and reproducing division of the prescribed code signal for the program researching, etc. Further, the third segment is divided equally into five corresponding to five remaining segments, the dividing 10 is further divided into nine equally, the first part is made into a PLL part 11 and eight parts are made into a code block 13. At a block 13, as the prescribed code signal, a music number 14, an index 15, a time code 16, etc., are recorded. Thus, the good program researching can be executed at the time of reproduction.
Patent JP-H01272393-A (JP)
Title: Termination selecting system for telephone terminal equipment
Inventor: TAKEHARA KIYOTAKA
IPC: H04Q3/58
Filed: 1988-04-25
Abstract: PURPOSE:To simplify wiring and to connect many telephone terminal equipments by adopting a tree type wiring deriving bus lines grouped in each four wires from an exchange control equipment. CONSTITUTION:The exchange control equipment 1A is connected to an external telephone line or a private branch switchboard through a telephone line lO and derives 4 bus lines obtained by combining talking lines l and control lines l'. Plural telephone terminal equipments 2A are connected to the bus lines. The equipment 1A is provided with a termination detecting circuit 11, a response 1 receiving circuit 12, a terminal call/response detecting circuit 13, and a variable voltage output circuit 14 and these internal circuits and switching contacts ry1, ry2 are controlled by a CPU 10. The terminal equipment 2A is provided with a comparator 21 capable of setting up an ID code and a switching contact rk for connecting/disconnecting a telephone set 20 to/from the talking line lin accordance with the output of the comparator 21.
Patent JP-H11275933-A (JP)
Title: Apparatus for controlling traveling speed of combine harvester
Inventor: HIRAYAMA HIDETAKA
IPC: A01D69/00
Filed: 1998-03-31
Abstract: PROBLEM TO BE SOLVED: To prevent the clogging of joint parts of reaping and threshing units caused by the sudden acceleration at the start of reaping and the resultant quick increase of the amount of culm transported to the threshing unit. SOLUTION: A vehicle speed motor E7 is rotated according to a predetermined speed pattern during the period from the start of reaping to the reaping of a prescribed distance (about 4-6 m) even under a low engine load by the detection results of an engine rotation sensor E1 and a shaft rotation sensor E2. The slant plate of an HST(hydrostatic stepless transmission) motor is inclined by the above action to accelerate the vehicle. When the engine load exceeds a prescribed level, the vehicle speed is controlled according to the engine load.
Patent JP-H04232534-A (JP)
Title: Rrror recovering subsystem and error recovering method
Inventor: KURISUTOFUAA JIYON MONAHAN
IPC: G06F11/07
Filed: 1991-04-09
Abstract: PURPOSE: To provide an error recovering subsystem which can be easily changed to be used for arbitrary monitored physical hardware. CONSTITUTION: An intra data block used for error recovery in a library is an error information block prepared by a section which meets the error of a function code, and a demand block which starts the operation of such code. In the left side column of the block, offset from the head of the beginning block in a specific filed in the block is indicated by bytes. In the right side column of the block, the size of the field is indicated. Six fields are present in an error information block of 12 bytes, and error information block identifier, function, position, code, type, demand block pointer are provided. A demand block of 15 bytes includes eight fields, and demand block name, device address, command, return code, sense key, additional sense modifier, SCSI condition, and CMD condition are provided.
Patent JP-H09268275-A (JP)
Title: Tackifier composition
Inventor: KOKUBO TAKEMASA
IPC: C09J121/00
Filed: 1996-03-30
Abstract: PROBLEM TO BE SOLVED: To obtain a tackifier composition, having practically sufficient tackiness, excellent in moisture permeability, relatively less expensive and suitable in a field of an adhesive tape to be applied on the skin, etc., by compounding a rubber-based tackifier with a silicone-based tackifier at a specific ratio. SOLUTION: This tackifier composition is obtained by compounding (A) 70-90wt.% of a rubber-based tacky agent [e.g. a product obtained by compounding 100 pts.wt. of an elastomer such as a natural rubber, a polyisobutylene, a styrene-butadiene copolymer with 50-250 pts.wt. of a tackiness- imparting agent such as a (hydrogenated) rosin, 0-100 pts.wt. of a softener such as various kind of plasticizer, 0-15 pts.wt. of a filler such as zinc white and 0.1-10 pts.wt. of an antioxidant such as butylhydroxytoluene] and (B) 10-30wt.% of a silicone-based tekifier (e.g. a product obtained by compounding 100 pts.wt. of an organopolysiloxane with 0.1-15 pts.wt. of a filler).
Patent JP-H09271122-A (JP)
Title: Automatic binding machine for cable stringing operation and method thereof
Inventor: UEDA TAKASHI
IPC: H02G1/02
Filed: 1996-03-28
Abstract: PROBLEM TO BE SOLVED: To eliminate work for making a worker vibe on a trolley attached on a suspension wire and move it by manual power for fixing a communication cable in stringing a communication cable or the like at the suspension wire of an electric pole. SOLUTION: On this automatic binding machine 3, a cable 2 is fitted at a suspension wire 1 by inserting a suspension wire 1 in the upper loop of a hanger 9 which includes two loops vertically and inserting a cable 2 in a lower loop. The automatic arresting machine 3 is provided with a mounting mechanism S1, band feed mechanisms B2-B9 which feed a band 1 which is a material of the hanger 9, band winding mechanisms R1-R20 which locate the band B1 around the suspension wirel and the cable 2, connecting mechanisms M1-M10 for connecting the bands 1 located between the suspension wire 1 and the cable 2 and forming the hanger 9, and band cutting mechanisms C1-C3 for separating the hanger 9 form the band 1.  The band winding mechanisms R1-R20 includes a rotating part R2 which can rotate around the suspension wire 1 and the cable 2, and a clamp R10 which is fitted at the rotating part R2 and clamps the end part of the band B1.
Patent JP-H04330046-A (JP)
Title: Production of polyfluoroalkyl compound
Inventor: TAKEDA YOSHIYUKI
IPC: C07C237/12
Filed: 1991-03-28
Abstract: PURPOSE:To produce the subject compound having high purity under the perfect inhibition of side-reactions by reacting an alcohol with L-glutamic acid in the presence of a salt-forming agent under azeotropical dehydration, and subsequently subjecting the reactional product to a salt-forming agent-removing reaction, an acylation reaction and a quaternization reaction under a constant temperature in a high pressure atmosphere. CONSTITUTION:A compound of formula: R-X-OH [R is CF3(CF2)n ((n) is 7-13); X is 6-11C hydrocarbon which may contain a double bond, a triple bond or an ether bond at an arbitrary position)] is allowed to react with L-glutamic acid in the presence of a salt-forming agent of formula: QH (Q is p-toluene sulfonium ion, sulfate ion, etc.) (e.g. p-toluene sulfonic acid) under azeotropical dehydration. The obtained compound of formula I is brought into contact with an alkali carbonate aqueous solution in a hydrophobic solvent such as toluene for the removal of the salt-forming agent, and subsequently reacted with a tertiary amine and an omega-halocarboxylic acid active derivative to produce the acylated amide compound of formula II. The compound of formula II is made to react with a tertiary amine such as trimethyl amine at 40-90 deg.C in a high pressure atmosphere to provide a highly pure compound of formula III (e.g. a compound of formula IV).
Patent JP-S59227878-A (JP)
Title: Benzenepolycarboxylic acid ester and its preparation
Inventor: SHIONO MANZOU
IPC: C09K15/08
Filed: 1983-06-09
Abstract: NEW MATERIAL:A benzenepolycarboxylic acid ester shown by the formula I (R<1> is H, or lower alkyl; R<2> and R<3> are H, lower alkyl, lower alkoxy, or R<2> and R<3> are linked to form group shown by the formula II; R<4> is H, or protecting group; n is 3-6 integer). EXAMPLE:Trimellitic acid tri[ 2-( 3, 4-dihydro-6-hydroxy-2, 5,7,8-tetramethyl-2H- benzopyranyl)ethyl]ester. USE:An antioxidant for organic materials such as fats and oils sensitive to oxygen, rubber products, plastics, or processed foods, etc., more improved than vitamin E, and its intermediate. PREPARATION:A 2-substituted ethyl alcohol shown by the formula III well- known for the most part or its reactive derivative is reacted with a benzenepolycarboxylic acid shown by the formula IV or its reactive derivative, to give easily a compound shown by the formula I .
Patent JP-S62263870-A (JP)
Title: Welding method for turbine nozzle diaphragm
Inventor: SAITO YUJI
IPC: B23K9/00
Filed: 1986-05-08
Abstract: PURPOSE:To improve strength and rigidity of a turbine nozzle diaphragm by welding edges of a nozzle plate to holes provided to supporting backing plates with materials with a high yield point and performing the welding with the specific materials when groove-welding the supporting backing plates to inner and outer rings to integrate these at the time of welding the diaphragm. CONSTITUTION:At the time of welding the turbine nozzle diaphragm, the edges of the nozzle plate 3 are inserted into the holes provided to the internal and external supporting plates 4 and 4' and the end faces are seal-welded 5 and 5' with the welding materials with the high yield point and afterward, only one layer is welded with high strength by the welding materials with the high yield point in the neighborhood of non-deposited parts 7 and 7 taking place on the internal and external supporting backing plates 4 and 4', the nozzle plate 3 and the inner and outer rings 1 and 2 in a range of 30 deg. in the circumferential direction from the horizontal joined surface of the nozzle diaphragm which is divided into two in a semicircular state. Next, the inner and outer rings 1 and 2 are joined to the supporting backing plates 4 and 4' by grooves 6 with the welding materials with satisfactory weldability and the turbine nozzle diaphragm with high strength and high rigidity excellent in reliability of a weld zone is welded.
Patent JP-H10278404-A (JP)
Title: Stencil printer
Inventor: MOCHIZUKI YASUFUMI
IPC: B41L13/04
Filed: 1997-04-07
Abstract: PROBLEM TO BE SOLVED: To provide a stencil printer for obtaining a satisfactory plate mounting state by giving predetermined tension to a stencil base sheet to be mounted even in the case of relatively increasing a distance from a position of a plate making means to a position to be mounted with the sheet. SOLUTION: In the stencil printer having necessity of conveying a stencil base sheet 29 perforated and engraved by a plate making means 9 to a cylinder spaced and disposed to the means 9 via cylinders of arbitrary number and mounting it, at the time of mounting the sheet 29 at the spaced and disposed cylinder 3, urging means (pinch roller) 91 for urging the sheet 29 to a cylinder 1 of this side is provided. When an end side of the sheet is held by the spaced and disposed cylinder 5 and rotated, the sheet is slit at an urging part by the urging means (pinch roller) 91.
Patent JP-S5628328-A (JP)
Title: Pin slide type disk brake
Inventor: SHIMIZU HIDETOSHI
IPC: F16D65/54
Filed: 1979-08-15
Abstract: PURPOSE: To prevent the dragging phenomenon of an outer pad when braking is relieved, by interposing a specified cylindrical member to a sliding portion of calipers against a secured member and by interpolating spring means between an end of the cylindrical member and the secured member.  
     CONSTITUTION: Mounted over a disk rotor 1 is a secured portion 2 secured in position to an unrotating member and provided with slide pins 40 to which two bushes 13 are secured in parallel by respective bolts 14. In each arm 15 of a carrier 7 is formed a fitting hole 17 into which said slide pin 40 is fitted through a cylindrical member 16 of synthetic resin. A plate spring 19 is mounted between one end of the cylindrical member 16 and a flange portion 18 of the bush 13. Thus when braking is relieved, the cylindrical member 16 is pushed back in a direction to the relieved position so that the retract force may be stored to return the calipers 7 to the inactive position. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H11280210-A (JP)
Title: Fixing method of waterproof sheet to bed
Inventor: KAMINOYAMA ETSUJI
IPC: E04D5/14
Filed: 1998-03-30
Abstract: PROBLEM TO BE SOLVED: To improve workability by covering fixed plates fixedly secured on a bed with a waterproof sheet, and injecting an instantaneous adhesive specifying the spreading quantity between both to adhere. SOLUTION: Fixed plates 2 fixedly arranged on a bed 1 such as concrete by anchor members 3 at fixed intervals are covered with a waterproof sheet 4 made of vulcanized rubber having weather resistance and little heat contraction. Next, the injection tube 6 of an adhesive injector 5 is pierced through the part of the sheet 4 piled on the plate 2, and an instantaneous adhesive 7 is injected between the sheet 4 and the plate 2 in the range of 50-250 g/m<2> . Next, the sheet 4 is pressed from the upper side to spread the adhesive 7 on the surface of the plate 2, and it is pressed until the adhesive is hardened so that the sheet 4 and the plate 2 adhere together.  Hereby the waterproof sheet 4 is made waterproof without opening large through holes, a working time can be shortened because of a short adhesive time, durability can be improved by using a rubber sheet, and a poor appearance can be prevented from generating.
Patent JP-S5437375-A (JP)
Title: Garbage collector controller
Inventor: MIZUTAME KAZUYA
IPC: B65F5/00
Filed: 1977-08-29
Abstract: PURPOSE: To set an optional collection schedule and perform efficient operation, by providing collection sequence selector switches as a matrix in a collection controller for a vacuum garbage conveyor. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S5329531-A (JP)
Title: Filter circuit
Inventor: EMOTO TAKASHI
IPC: H02M1/14
Filed: 1976-08-31
Abstract: PURPOSE: To attenuate specific higher harmonic current flowing in the direct current power source, buy adding a series circuit consisting of reactor, condenser and resistor to the circuit of reactor and condenser which installed at the input side of the variable frequency converter. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S585888-A (JP)
Title: Symbol extracting device
Inventor: YOSHIDA MASUMI
IPC: G06V10/42
Filed: 1981-07-03
Abstract: PURPOSE:To facilitate extraction of symbol characteristics by extracting only symbols and definitions from a drawing in which symbols and lines are mixed basing on large area structural analysis. CONSTITUTION:Output 40 of a buffer registers 39 enters input 42 of a buffer 41, and input 44 of a timing circuit 43. Output 65 of the timing circuit 43 is connected to input 68, 69 of counters 66, 67, and output 70 of a collation memory 61 is connected to input 71, 72 of counters 66, 67. Output 73, 74 of countr 65, 67 is connected to input 76, 77 of a coordinate point 75. Window data cut out by buffers 41, 46, 51 and registers 48, 53, 56 are compared with the contents of the collation memory 61. When coincide with characteristics extraction data, they are regarded as intersection point, and contents of the counter are stored in a coordinate point memory 75.
Patent JP-S61263558-A (JP)
Title: Paper feed direction changing device
Inventor: NAGASAWA NAOKAZU
IPC: B65H29/20
Filed: 1985-05-16
Abstract: PURPOSE:To eliminate uncertain paper feed in the way of changing of paper feed direction by feeding the paper through carrying roller and first stopper roller than feeding through continual feeding means to the contacting section between the carry roller and second stopper roller. CONSTITUTION:The paper 6 to be fed in the direction B through carry roller 1 and fist press roller 2 will intrude below the rotary shaft 8 because the flexible arm 9 integrally rotatable with the rotary shaft 8 will only temporarily contact with the guide board 4b during single rotation. During this interval, the arm 9 will rotate to hold the paper 6 between the guide board 4b thus to provide returning force onto the paper 6 but since the returning force of said arm 9 is low and provided only for short time, the paper 6 will continue intrusion and the rear end will pass through the contacting section between the rollers 1, 2 to drop the paper which will arrive to the guide board 4b then fed to the contacting section between the roller 1 and second press roller 3 through returning force of arm 9 thereafter fed in the arrow direction D.
Patent JP-H08296645-A (JP)
Title: Magnetic bearing device
Inventor: FUKUYAMA HIROMASA
IPC: F16C32/04
Filed: 1995-04-27
Abstract: PURPOSE: To secure a large load capacity while the power consumption is minified during the operation by applying the large magnetic force between the end face in the magnetizing direction of a permanent magnet and a flange, and connecting the end faces on the opposite side to each other by a back yoke. CONSTITUTION: A magnetic bearing unit 28 is provided with a pair of permanent magnets 30a, 30b, a back yoke 31, and a magnetizing coil 32. When a rotary shaft 2 is tilted downward, an auxiliary magnetic circuit is formed in the magnetic bearing unit 28 by energizing the magnetizing coil 32 in the prescribed direction. In this condition, the magnetic attraction based on the auxiliary magnetic circuit is added to the magnetic attraction to be applied between the permanent magnets 30a, 30b and a ferromagnetic steel sheet 25. Thus, the magnetic attraction to be applied between the magnetic bearing unit 28 and the steel sheet 25 is increased to prevent a rotary shaft 2. On the contrary, when the rotary shaft 2 is tilted upward, the magnetic attraction is reduced by energizing the magnetizing coil 32 in the reverse direction to prevent the rotary shaft 2 from being elevated.
Patent JP-S6136484-A (JP)
Inventor: UIREMU TEODOORU YAKOBU FUAN DE
IPC: E06B3/94
Filed: 1984-05-22
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H032860-A (JP)
Title: Exposure format control system and method of device exposing photographic film by image data
Inventor: RICHIYAADO SHII RAISU
IPC: H04N1/407
Filed: 1990-04-21
Abstract: PURPOSE: To print image data obtained various kinds of sources with the same camera by providing a system with a means for calibrating exposure intensity in response to an exposure format. CONSTITUTION: After film transmittance and standard exposure intensity are decided, image format information is checked with software, to calibrate the exposure intensity. Therefore, a microprocessor 24 checks a cartridge disk driving device 38, to decide a format for an image stored in the driving device 38. The fact is executed only for the number of lines per frame. After that, the exposure format, the number of consecutive exposure lines per image line and the interval between them are decided. In a state where this vertical exposure format is decided, the calibration of black and white intensity levels can be continued. Thus, the image data obtained from various kinds of sources can be printed with the same camera.